H2H data updated: 2026-09-13 00:00 UTC

Casey Dellacqua vs Katarina Srebotnik H2H: 0-1

Katarina Srebotnik holds a 1–0 lead over Casey Dellacqua in their WTA head-to-head. Across 1 main-draw meeting, Katarina Srebotnik leads 1–0 on hard courts. Most recently, Katarina Srebotnik won the 2007 Australian Open first round 4-6 6-2 7-5.

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Casey Dellacqua
AUS Age 41 Left-Handed 165 cm / 5'5"
H2H
0 – 1
1 main-draw meetings
Katarina Srebotnik
SLO Age 45 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Katarina Srebotnik #22 4-6 6-2 7-5 Casey Dellacqua #169 Match data Jan 17, 2007* R128 Australian Open Grand Slam Hard

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Casey Dellacqua #932 #26 1,725 1,757 80 106 43.0% 0 0 0 0 0 0
Katarina Srebotnik #704 #20 2,474 1,851 225 206 52.2% 0 0 0 0 4 4

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Casey Dellacqua Katarina Srebotnik
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2003 0–1 0.0% #287 1,489 0 0 1999 11–11 50.0% #66 1,520 0 1
19 2004 0–2 0.0% #291 1,472 0 0 2000 8–19 29.6% #120 1,449 0 1
20 2005 1–2 33.3% #195 1,474 0 0 2001 7–11 38.9% #97 1,494 0 1
21 2006 3–4 42.9% #157 1,501 0 0 2002 28–18 60.9% #36 1,724 0 2
22 2007 6–12 33.3% #86 1,501 0 0 2003 25–24 51.0% #39 1,682 0 2
23 2008 18–17 51.4% #53 1,629 0 0 2004 14–19 42.4% #87 1,604 0 2
24 2009 0–3 0.0% #1002 1,597 0 0 2005 28–17 62.2% #27 1,753 0 4
25 2010 2–5 28.6% #227 1,563 0 0 2006 30–24 55.6% #23 1,786 0 4
26 2011 3–5 37.5% #134 1,541 0 0 2007 28–23 54.9% #27 1,756 0 4
27 2012 10–14 41.7% #101 1,592 0 0 2008 41–25 62.1% #20 1,834 0 4
28 2013 1–8 11.1% #142 1,490 0 0 2009 2–5 28.6% #428 1,743 0 4
29 2014 27–17 61.4% #29 1,741 0 0 2010 3–10 23.1% #317 1,622 0 4
30 2015 9–16 36.0% #116 1,628 0 0 — — — — — — —

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Casey Dellacqua Katarina Srebotnik
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
18 2003 0 1 1 0.0% — — — — — — — — — — — — 1999 1 5 6 16.7% 10 4 14 71.4% 0 1 1 0.0% 0 1 1 0.0%
19 2004 0 2 2 0.0% — — — — — — — — — — — — 2000 3 9 12 25.0% 2 7 9 22.2% 0 2 2 0.0% 3 1 4 75.0%
20 2005 1 2 3 33.3% — — — — — — — — — — — — 2001 4 6 10 40.0% 3 4 7 42.9% — — — — 0 1 1 0.0%
21 2006 3 4 7 42.9% — — — — — — — — — — — — 2002 13 8 21 61.9% 14 6 20 70.0% 1 2 3 33.3% 0 2 2 0.0%
22 2007 5 9 14 35.7% 0 1 1 0.0% 1 2 3 33.3% — — — — 2003 13 12 25 52.0% 9 8 17 52.9% 2 2 4 50.0% 1 2 3 33.3%
23 2008 11 9 20 55.0% 4 5 9 44.4% 3 3 6 50.0% — — — — 2004 5 9 14 35.7% 8 7 15 53.3% 1 3 4 25.0% — — — —
24 2009 0 3 3 0.0% — — — — — — — — — — — — 2005 21 9 30 70.0% 5 6 11 45.5% 2 2 4 50.0% — — — —
25 2010 2 4 6 33.3% — — — — 0 1 1 0.0% — — — — 2006 19 15 34 55.9% 8 6 14 57.1% 2 2 4 50.0% 1 1 2 50.0%
26 2011 0 1 1 0.0% 2 3 5 40.0% 1 1 2 50.0% — — — — 2007 17 14 31 54.8% 8 6 14 57.1% 2 2 4 50.0% 1 1 2 50.0%
27 2012 8 11 19 42.1% 0 1 1 0.0% 2 2 4 50.0% — — — — 2008 24 16 40 60.0% 14 6 20 70.0% 2 2 4 50.0% 1 1 2 50.0%
28 2013 1 7 8 12.5% — — — — 0 1 1 0.0% — — — — 2009 2 5 7 28.6% — — — — — — — — — — — —
29 2014 19 12 31 61.3% 3 3 6 50.0% 5 2 7 71.4% — — — — 2010 2 6 8 25.0% 1 3 4 25.0% — — — — 0 1 1 0.0%
30 2015 3 9 12 25.0% 1 3 4 25.0% 5 4 9 55.6% — — — — — — — — — — — — — — — — — — — — —
Career — 53 74 127 41.7% 10 16 26 38.5% 17 16 33 51.5% — — — — — 124 114 238 52.1% 82 63 145 56.6% 12 18 30 40.0% 7 11 18 38.9%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 163/185 of Casey Dellacqua's and 180/318 of Katarina Srebotnik's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Casey Dellacqua Katarina Srebotnik
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
19 2004 1/2 2.0 6.0 53.4% 56.4% 41.2% 66.7% 37.5% 49.3% 43.8% — —/— — — — — — — — — —
20 2005 1/3 1.0 7.0 54.3% 63.2% 50.0% 33.3% 42.9% 57.1% 36.8% — —/— — — — — — — — — —
21 2006 1/7 1.0 7.0 47.4% 55.6% 40.0% 60.0% 0.0% 47.4% 26.5% — —/— — — — — — — — — —
22 2007 17/18 1.8 3.6 60.5% 60.6% 44.5% 42.3% 53.2% 54.1% 44.7% 2003 5/49 1.8 2.8 61.3% 64.2% 49.5% 61.9% 41.5% 58.3% 43.3%
23 2008 31/35 2.9 4.3 58.6% 63.1% 44.2% 54.4% 49.5% 55.4% 45.2% 2004 6/33 1.8 3.7 60.5% 56.9% 38.9% 36.1% 56.4% 50.5% 46.9%
24 2009 3/3 1.0 5.3 52.8% 46.5% 36.2% 28.4% 13.9% 42.2% 38.4% 2005 6/45 1.3 1.3 63.8% 61.5% 44.7% 52.3% 49.0% 55.8% 42.7%
25 2010 7/7 1.0 3.4 53.5% 55.2% 40.5% 37.9% 37.3% 48.1% 42.3% 2006 40/54 2.6 1.9 65.7% 67.5% 47.7% 56.2% 51.5% 60.8% 45.8%
26 2011 6/8 2.0 4.5 64.2% 60.4% 45.9% 63.2% 81.9% 55.0% 44.2% 2007 47/51 2.7 2.6 67.2% 65.3% 45.8% 54.6% 48.1% 58.9% 45.5%
27 2012 22/24 1.0 3.8 62.7% 59.3% 39.5% 49.5% 47.4% 51.8% 43.4% 2008 57/66 3.6 2.8 61.1% 69.0% 50.3% 53.3% 48.9% 61.8% 45.4%
28 2013 9/9 0.9 3.0 61.8% 57.4% 45.2% 49.0% 53.9% 52.6% 33.7% 2009 7/7 1.1 4.9 61.4% 58.3% 39.0% 43.0% 48.9% 50.9% 42.2%
29 2014 41/44 1.7 3.0 59.5% 62.2% 49.4% 54.3% 48.9% 56.9% 43.5% 2010 12/13 2.3 4.5 63.1% 62.2% 43.3% 51.9% 36.2% 55.5% 38.2%
30 2015 24/25 2.0 3.3 62.4% 61.9% 50.1% 52.0% 50.0% 57.4% 39.6% — —/— — — — — — — — — —
Career — 163/186 1.8 3.6 60.1% 60.8% 45.6% 50.9% 49.4% 54.6% 42.6% — 180/431 2.8 2.7 64.0% 66.0% 47.0% 53.4% 48.4% 59.3% 44.8%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Casey Dellacqua Katarina Srebotnik
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
18 2003 1489 100.3 — — — — — — — 33.3% -2.33 0–1 1–0 — +0.02 1999 1520 114.5 — — — — -39 +131 — 48.9% -0.04 2–3 (40%) 0–2 — +1.91
19 2004 1473 96.4 -3.43 -1.30 0.865 46.6% — — — 0.0% -2.50 — — — -0.14 2000 1450 112.4 — — — — +44 +97 — 34.4% -0.79 2–7 (22%) 1–4 (20%) 92.6 +0.46
20 2005 1475 101.7 -1.70 -1.14 0.860 46.6% +3 — — 42.9% -1.14 0–1 0–1 — -0.05 2001 1494 114.5 — — — — -1 +52 — 41.5% -0.39 2–3 (40%) 2–2 (50%) 100.5 +0.12
21 2006 1501 113.4 -0.08 -1.23 0.504 37.7% -2 — — 37.5% -1.00 2–0 1–1 — -0.22 2002 1724 137.6 — — — — -64 -4 -229 55.9% +0.46 9–5 (64%) 2–6 (25%) 103.9 -0.69
22 2007 1502 122.1 -1.56 -0.63 0.973 49.3% +17 — +91 43.2% -0.18 1–7 (13%) — — -0.01 2003 1682 127.1 +1.15 +0.28 1.039 50.6% -14 +27 -125 47.2% -0.10 9–7 (56%) 4–6 (40%) 100.2 +0.07
23 2008 1630 126.8 -0.29 +1.02 1.014 50.2% +9 -98 -24 47.5% -0.18 8–6 (57%) 2–5 (29%) 103.0 +0.09 2004 1604 113.1 -1.79 +0.77 0.946 48.8% -16 +108 -137 42.3% -0.62 3–4 (43%) 0–4 (0%) 94.7 +0.35
24 2009 1598 101.9 -2.95 -1.13 0.664 40.6% +4 — — 0.0% -3.67 — 0–1 — -0.17 2005 1754 134.9 +0.20 -0.62 0.965 49.0% -3 -80 -248 58.5% +0.66 10–8 (56%) 5–4 (56%) 103.2 +0.75
25 2010 1563 103.6 -3.53 -0.93 0.814 45.4% +23 — — 31.3% -1.50 1–1 2–2 (50%) — +0.55 2006 1787 145.5 +3.94 +1.32 1.169 53.1% +10 -81 -227 56.3% +0.69 6–7 (46%) 4–7 (36%) 96.4 +0.95
26 2011 1541 104.0 -1.59 -2.06 0.982 49.7% — -17 — 42.1% -0.26 1–2 (33%) 1–0 — +0.43 2007 1757 138.6 +2.28 +1.88 1.106 52.0% +11 -27 -168 54.1% +0.25 7–8 (47%) 7–4 (64%) 101.0 +0.63
27 2012 1593 122.1 -1.70 -0.55 0.901 47.8% -3 — +45 42.3% -0.52 4–2 (67%) 0–2 — -0.51 2008 1834 150.3 +5.53 +1.46 1.188 53.5% -27 +6 -230 61.6% +1.10 10–13 (43%) 4–12 (25%) 93.8 -1.10
28 2013 1490 95.2 -2.07 -4.32 0.712 44.0% +4 — — 15.8% -2.16 0–1 0–2 — +1.12 2009 1744 104.1 -2.58 -0.87 0.860 46.8% -28 — — 35.3% -1.12 1–2 (33%) 1–0 — -0.19
29 2014 1742 139.6 +0.67 +0.45 1.011 50.3% -28 -176 -39 55.2% +0.23 13–6 (68%) 4–5 (44%) 108.7 +0.21 2010 1623 113.9 -1.08 -2.93 0.858 46.9% +1 +158 — 33.3% -1.18 2–5 (29%) 2–2 (50%) 94.3 +0.28
30 2015 1629 117.9 -0.10 -0.71 0.929 48.4% -22 -90 +90 43.1% -0.65 1–7 (13%) 3–3 (50%) 93.4 -0.22 — — — — — — — — — — — — — — — —
31 2016 1613 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1758 127.4 -0.70 -0.33 0.939 48.7% -5 -99 +29 43.8% -0.46 31–34 (48%) 14–22 (39%) 100.0 +0.60 — 1852 138.0 +3.03 +1.03 1.101 51.9% -9 +24 -194 51.5% +0.22 63–72 (47%) 32–53 (38%) 91.4 +0.83

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.